some specific effects (of network) initiates processes of positive feedback, meaning that any initial difference in the …

(network). By dividing the knowledge pool into pools within and outside a sector to which a firm belongs, we re-examine the … within a network organization such as a business group. …

workers lose their jobs. By introducing minimum wages, the model explains empirical findings on the effects of minimum wage … laws. In addition, the model shows that minimum wages can account for about half of the differences in youth employment …

We implement a novel method to detect systemically important financial institutions in a network. The method consists …'s capital on its contribution to systemic risk in the network is considerably larger when interconnectedness is high (good times …

&D and productivity levels of firms. Trade agreements between countries are modelled with a network: nodes represent … agreement is represented by the complete network while the overlap of regional trade agreements is represented by the hub …-and-spoke trade system. Trade liberalization, which increases the network of trade agreements, reinforces the incentives for firms to …

This paper studies the impact of a probabilistic risk-sharing network structure on the optimal portfolio composition … function of his location in the network. If we assume positive asset-correlation coefficients, the relative location of a …-straightforward way. We analyse also two potential "centrality measures" able to select the key-player in the risk-sharing network. The …

In this paper, we analyze the price setting behavior of banks in the Swiss franc repo market by means of network …

benefit the individual in terms of higher wages but also how it influence the current employer. The effect on the employer is …

the intensity of a conflict. The model combines elements from network theory and from the politico-economic theory of …We study from both a theoretical and an empirical perspective how a network of military alliances and enmities affects … characterization of the Nash equilibrium of the fighting game, and of how the network structure affects individual and total fighting …

advantages of the farms, have become more dependent on network organisations in the supply chains. This evolution requires … markets, and benefit from them” (D.Parthasarathy and V.K.Chopde, 2000). So the network dimension of the supply-chain becomes a … value of the firm and it is advantages on the whole coming out by occupying a specific position (role) in the network of …